The TV640 is the professional's choice for industrial quality high airflow 1U cooling option.
(6) 40mm high speed TURBO fans deliver high airflow to cool down the hottest racks. Popular uses are in Data Centers and Server racks where spaces are worth money. The TV40 model fans are industrial strength, made for full on operation if needed. Dual ball bearing design for extended life of the system.

Available in both intake and exhaust versions.
The Intake model TV640 blows air into the rack.
The Exhaust model TV640E pulls air from the rack.

✓ Medium Airflow - 42.6 CFM✓ Lower Noise - 33.8 dBA✓ 2 Year Warranty

Procool TV40 Fans...

Procool model TV40 fans are the most durable for the 1U rack systems.
Dual ball bearings provide long life for industrial and military applications.
Airflow 7.17 CFM at 6000 RPM and Noise 26 dBA per fan.

Operating Instructions

Care and Maintenance

To maintain optimal performance, keep the fans clean. Canned air works well. If the fans are used outdoors or in a dusty environment is recommended to clean the fan blades as needed to keep clean.

Troubleshooting

The fan will not start:

1. Check the power connections. The power supply has a green led indicator, it should be on. If it is not check the power source. If not lit or flashing, it would indicate power supply failure or no power source power.
2. Is the light on the power switch on? If not check power. If on and the fans are not spinning see #3.
3. Turn the fan blade by hand to see if they are stuck. They should be free moving. If this starts the fan it is likely the fans need maintenance.

The fan is making noise:

1. Check for anything that could be rubbing against the fan blade.
2. Make sure the fan blades are clean. Dirty fan blades can make noise.

If the above steps do not solve the problem, contact our friendly customer service for assistance.